Re: Version discovery...

[Adrian Robert]

> Is there currently a way to discover the version of gui or base an 
> application
> is running on?

This came up in the Emacs port -- in other *Steps (including OS X) 
there is apparently a call 'PSnextrelease()' call.  (I guess the "next" 
here means "NeXT".)  E.g.:

        char c[1024];
        PSnextrelease(1024,c);

I'm not sure what the status of these PSxxx() calls is in GNUstep (I 
ended up #ifdef'ing several of them out in Emacs) -- maybe there is a 
special include file that is needed?

In OS X, the call returns without error, but returns an empty string!

In any case, I suppose this version ID would correspond to the "back 
end" in GNUstep, so other calls are needed to get Base/GUI versions.